HAH! I had a coply on my HD.
The last one is taken in NC by yours truely...
1FSTDSM
SLOWDSM
PRSHRZD
POSDSM
PSHNPSI
POSLASER
PSI+AWD
SLOLASER
4getit
5LTREATR
GOTBOOST
v8notenf
4sefed4
STNKYCAR
DSMPOWER
JUST4CYL
UNDRPRSR
PSSSSSST
NONAWWWS
PSI2HIGH
VTECWHAT
PSI4POWR
NORICE
BOOSTING
FST4BNGR
SLWSPOOL
IWILOWNU
GETOWNED
BOOSTED4
OILBURNR
GOTATOW?
0260B4U <--Mine (sorry, that is the 7-letter variation...I have 0TO60B4U)